pgsql: Revert CREATE INDEX ... INCLUDING ...

Revert CREATE INDEX ... INCLUDING ...

It's not ready yet, revert two commits
690c543550b0d2852060c18d270cdb534d339d9a - unstable test output
386e3d7609c49505e079c40c65919d99feb82505 - patch itself

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/8b99edefcab1e82c43139a2c7dc06d31fb27b3e4

Modified Files
--------------
contrib/dblink/dblink.c | 26 +--
contrib/tcn/tcn.c | 6 +-
doc/src/sgml/catalogs.sgml | 8 -
doc/src/sgml/indexam.sgml | 5 +-
doc/src/sgml/indices.sgml | 7 +-
doc/src/sgml/ref/create_index.sgml | 41 +---
doc/src/sgml/ref/create_table.sgml | 36 +--
src/backend/access/brin/brin.c | 1 -
src/backend/access/common/indextuple.c | 31 ---
src/backend/access/gin/ginutil.c | 1 -
src/backend/access/gist/gist.c | 1 -
src/backend/access/hash/hash.c | 1 -
src/backend/access/index/genam.c | 16 +-
src/backend/access/nbtree/nbtinsert.c | 45 +---
src/backend/access/nbtree/nbtpage.c | 5 +-
src/backend/access/nbtree/nbtree.c | 1 -
src/backend/access/nbtree/nbtsearch.c | 2 -
src/backend/access/nbtree/nbtsort.c | 48 +---
src/backend/access/nbtree/nbtutils.c | 25 +--
src/backend/access/spgist/spgutils.c | 1 -
src/backend/bootstrap/bootparse.y | 2 -
src/backend/bootstrap/bootstrap.c | 2 +-
src/backend/catalog/heap.c | 3 +-
src/backend/catalog/index.c | 45 ++--
src/backend/catalog/indexing.c | 1 -
src/backend/catalog/pg_constraint.c | 26 +--
src/backend/catalog/toasting.c | 1 -
src/backend/commands/indexcmds.c | 60 ++---
src/backend/commands/matview.c | 6 +-
src/backend/commands/tablecmds.c | 9 +-
src/backend/commands/trigger.c | 1 -
src/backend/commands/typecmds.c | 1 -
src/backend/executor/execIndexing.c | 14 +-
src/backend/executor/nodeIndexscan.c | 8 +-
src/backend/nodes/copyfuncs.c | 2 -
src/backend/nodes/equalfuncs.c | 2 -
src/backend/nodes/outfuncs.c | 3 -
src/backend/optimizer/path/indxpath.c | 2 +-
src/backend/optimizer/path/pathkeys.c | 7 -
src/backend/optimizer/util/plancat.c | 32 ++-
src/backend/parser/analyze.c | 6 +-
src/backend/parser/gram.y | 57 ++---
src/backend/parser/parse_relation.c | 2 +-
src/backend/parser/parse_target.c | 2 +-
src/backend/parser/parse_utilcmd.c | 121 ++---------
src/backend/utils/adt/ruleutils.c | 32 ---
src/backend/utils/adt/selfuncs.c | 4 +-
src/backend/utils/cache/relcache.c | 83 +++----
src/backend/utils/sort/tuplesort.c | 5 +-
src/bin/pg_dump/pg_dump.c | 65 +-----
src/bin/pg_dump/pg_dump.h | 6 +-
src/include/access/amapi.h | 2 -
src/include/access/itup.h | 2 -
src/include/access/nbtree.h | 3 +-
src/include/catalog/catversion.h | 2 +-
src/include/catalog/pg_constraint.h | 23 +-
src/include/catalog/pg_constraint_fn.h | 21 +-
src/include/catalog/pg_index.h | 38 ++--
src/include/nodes/execnodes.h | 9 +-
src/include/nodes/parsenodes.h | 5 +-
src/include/nodes/relation.h | 13 +-
src/include/utils/rel.h | 16 +-
src/test/regress/expected/create_index.out | 19 --
src/test/regress/expected/index_including.out | 301 --------------------------
src/test/regress/parallel_schedule | 2 +-
src/test/regress/serial_schedule | 1 -
src/test/regress/sql/create_index.sql | 20 --
src/test/regress/sql/index_including.sql | 181 ----------------
68 files changed, 255 insertions(+), 1320 deletions(-)